Game-based visual feedback-guided dynamic balance training versus conventional training in patients with hemiplegia: a pilot randomized controlled trial.
Yan Xu, Jiadong Ni, Yajing Yang and 3 others
PMID 39937133WHAT IT FOUND
Game-based visual feedback balance training showed no advantage over conventional balance training for stroke patients after 3 weeks.
Both groups improved on balance and walking measures.
Key findings
01After 3 weeks of training, both groups improved on balance and walking measures, but the game-based visual feedback system showed no advantage over conventional balance training on any primary or secondary outcome.
02Both groups showed improvement in Berg Balance Scale, Functional Reaching Test, fastest walking speed, and Timed Up-and-Go scores 3 weeks after the intervention.
03The experimental group used a balance platform with a touchscreen and 9 game modules for 20-minute sessions, 5 days per week over 3 weeks, while the control group did conventional standing and weight-shifting exercises for the same duration.
STILL TO COME
How it was doneWhat they foundWhat it means for PTs
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What it does not show
Only 18 patients per group and 3 females, so the result may not hold for a broader stroke population. The trial was registered retrospectively, after the study had already begun. No follow-up beyond the 3-week intervention, so nothing is known about whether any difference emerges later. No measures of motivation, confidence, or attention were collected, so it is unclear whether engagement differed between the two groups. Single-site study at one rehabilitation hospital.
Declared interests
The authors declare no conflicts of interest.
The easy way to misread this
Do not read the lack of difference as proof the two approaches are equally effective. The authors note the sample was small (18 per group) and call for larger studies to confirm the finding.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →